CVE-2022-48188 MEDIUM

CVE-2022-48188

Vendor Lenovo

Product ThinkStation BIOS

Weakness CWE-787

Published June 5, 2023

Last update January 8, 2025

View on NVD All CVEs

CVSS base score

6.7/10

Attack vector Local

Attack complexity Low

Privileges required High

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A buffer overflow vulnerability in the SecureBootDXE BIOS driver of some Lenovo Desktop and ThinkStation models could allow an attacker with local access to elevate their privileges to execute arbitrary code.

Key dates

02Disclosure timeline

June 5, 2023 CVE published

January 8, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2022-48188 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/787.html

Related vulnerabilities

CVE-2022-48188

01Description

02Disclosure timeline

03References

04Related CVE